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From: Sataporn Saijai <excursively@gmail.com>
To: Vinod Koul <vkoul@kernel.org>,
	Bard Liao <yung-chuan.liao@linux.intel.com>,
	Pierre-Louis Bossart <pierre-louis.bossart@linux.dev>,
	linux-sound@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, Sataporn Saijai <excursively@gmail.com>
Subject: [PATCH] soundwire: dmi-quirks: add Lenovo Yoga Slim 7i 14IPH11
Date: Wed, 19 Aug 2026 01:20:20 +0700	[thread overview]
Message-ID: <20260818182020.143096-1-excursively@gmail.com> (raw)

The Lenovo Yoga Slim 7i 14IPH11 (DMI product 83QM) declares an RT722 on
link 3 that is not actually present and never attaches, leaving the
machine with no audio. Since the address is already handled by the
ghost_realtek table, only the DMI match is needed.

Signed-off-by: Sataporn Saijai <excursively@gmail.com>
---
 drivers/soundwire/dmi-quirks.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/soundwire/dmi-quirks.c b/drivers/soundwire/dmi-quirks.c
index 32a46a2d9..8f74b0dd2 100644
--- a/drivers/soundwire/dmi-quirks.c
+++ b/drivers/soundwire/dmi-quirks.c
@@ -192,6 +192,13 @@ static const struct dmi_system_id adr_remap_quirk_table[] = {
 		},
 		.driver_data = (void *)ghost_realtek,
 	},
+	{
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "83QM"),
+		},
+		.driver_data = (void *)ghost_realtek,
+	},
 	{
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
-- 
2.55.0


                 reply	other threads:[~2026-08-18 18:20 UTC|newest]

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